From: Will Newton <will.newton@gmail.com>
Date: Fri, 27 Jun 2008 12:08:08 +0000 (+0100)
Subject: sisusbvga: Fix oops on disconnect.
X-Git-Tag: v2.6.25.12~24
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ba9ecf2c7d4c64b3118260f5a056337e41a2612c;p=thirdparty%2Fkernel%2Fstable.git

sisusbvga: Fix oops on disconnect.

commit f15e39739a1d7dfaa2173a91707a74c11a246648 upstream

Remove dev_info call on disconnect. The sisusb_dev pointer may have been
set to zero by sisusb_delete at this point causing an oops.

The message does not provide any extra information over the standard USB
subsystem output so removing it does not affect functionality.

Signed-off-by: Will Newton <will.newton@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index cb7fa0eaf3ae9..33182f4c2267a 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -3264,8 +3264,6 @@ static void sisusb_disconnect(struct usb_interface *intf)
 
 	/* decrement our usage count */
 	kref_put(&sisusb->kref, sisusb_delete);
-
-	dev_info(&sisusb->sisusb_dev->dev, "Disconnected\n");
 }
 
 static struct usb_device_id sisusb_table [] = {